diff --git a/src/model/cloud-runner/tests/cloud-runner-hooks.test.ts b/src/model/cloud-runner/tests/cloud-runner-hooks.test.ts
index 3a52269ac..b3201c268 100644
--- a/src/model/cloud-runner/tests/cloud-runner-hooks.test.ts
+++ b/src/model/cloud-runner/tests/cloud-runner-hooks.test.ts
@@ -74,6 +74,7 @@ commands: echo "test"`;
         unityVersion: UnityVersioning.determineUnityVersion('test-project', UnityVersioning.read('test-project')),
         targetPlatform: 'StandaloneLinux64',
         cacheKey: `test-case-${uuidv4()}`,
+        image: 'ubuntu',
         containerHookFiles: `my-test-step-pre-build,my-test-step-post-build`,
         commandHookFiles: `my-test-hook-pre-build,my-test-hook-post-build`,
       };